Community transmission and viral load kinetics of the SARS-CoV-2 delta (B.1.617.2) variant in vaccinated and unvaccinated individuals in the UK: a prospective, longitudinal, cohort... by Singanayagam, A, Hakki, S, Dunning, J, Madon, KJ, Crone, MA, Koycheva, A, Derqui-Fernandez, N, Barnett, JL, Whitfield, MG, Varro, R, Charlett, A, Kundu, R, Fenn, J, Cutajar, J, Quinn, V, Conibear, E, Barclay, W, Freemont, PS, Taylor, GP, Ahmad, S, Zambon, M, Ferguson, NM, Lalvani, A

Cross-reactive memory T cells associate with protection against SARS-CoV-2 infection in COVID-19 contacts by Kundu, R, Narean, JS, Wang, L, Fenn, J, Pillay, T, Fernandez, ND, Conibear, E, Koycheva, A, Davies, M, Tolosa-Wright, M, Hakki, S, Varro, R, McDermott, E, Hammett, S, Cutajar, J, Thwaites, RS, Parker, E, Rosadas, C, McClure, M, Tedder, R, Taylor, GP, Dunning, J, Lalvani, A

Broadening symptom criteria improves early case identification in SARS-CoV-2 contacts by Houston, H, Hakki, S, Pillay, TD, Madon, K, Derqui-Fernandez, N, Koycheva, A, Singanayagam, A, Fenn, J, Kundu, R, Conibear, E, Varro, R, Cutajar, J, Quinn, V, Wang, L, Narean, JS, Tolosa-Wright, MR, Barnett, J, Kon, OM, Tedder, R, Taylor, G, Zambon, M, Ferguson, N, Dunning, J, Deeks, JJ, Lalvani, A

Onset and window of SARS-CoV-2 infectiousness and temporal correlation with symptom onset: a prospective, longitudinal, community cohort study by Hakki, S, Zhou, J, Jonnerby, J, Singanayagam, A, Barnett, JL, Madon, KJ, Koycheva, A, Kelly, C, Houston, H, Nevin, S, Fenn, J, Kundu, R, Crone, MA, Ahmad, S, Derqui-Fernandez, N, Conibear, E, Freemont, PS, Taylor, GP, Ferguson, N, Zambon, M, Barclay, WS, Dunning, J, Lalvani, A, Badhan, A, Varro, R, Luca, C, Quinn, V, Cutajar, J, Nichols, N, Russell, J, Grey, H, Ketkar, A, Miserocchi, G, Tejpal, C, Catchpole, H, Nixon, K, Di Biase, B, Hopewell, T, Narean, JS, Samuel, J, Timcang, K, McDermott, E, Bremang, S, Hammett, S, Evetts, S, Kondratiuk, A